* The Oregon Medical Marijuana Program is a State registry program within the Public Health Division, Oregon Department of Human Services.
* The Oregon Medical Marijuana Act was adopted by voters at the November 3, 1998 general election (Ballot Measure 67). The Act was amended by House bill 3052, passed during the 1999 legislative session. The Act was again amended by Senate bill 1085, passed during the 2005 legislative session.
http://public.health.oregon.gov/DiseasesConditions/ChronicDisease/MedicalMarijuanaProgram/Pages/index.aspx